Maui firefighters are investigating the cause of a fire at a two-story structure on Vineyard Street in Wailuku on Saturday.

The fire was reported at 7:48 p.m. at 2363 Vineyard St.

The home was fully engulfed in the, officials said. When firefighters arrived on the scene, they found the fire on the first floor threatening the second floor.

The fire was brought under control at 7:57 p.m. and extinguished at 10:33 p.m.

Damages to the structure have been estimated at $100,000 and $5,000 to its contents.

A woman and her three dogs were home at the time of the fire, but managed to escape safely, firefighters said. 

No injuries have been reported.

The cause of the fire has not been determined at this time.